Freight railroad BNSF is generally striving to improve safety on a consistent basis, but that message doesn’t always reach front-line workers who often don’t feel comfortable reporting safety concerns for fear of being disciplined, according to an assessment released Wednesday by regulators.

The Federal Railroad Administration’s review of BNSF’s safety culture also found that the company continues to be held back by some of the same issues that have been common across the industry for years.

This new report is the second one the agency has completed to address railroad safety concerns following the disastrous February 2023 Norfolk Southern derailment in East Palestine, Ohio, as it works to review all the major railroads.

The BNSF review is more positive than last summer’s Norfolk Southern report, which said executives at that railroad were too often satisfied with only doing the minimum for safety.